Danylo Piliaiev
bfd56a1fdd
A750 adds explicit definition of PC_TESS_PARAM_SIZE and
PC_TESS_FACTOR_SIZE, probably in order to to correctly overlap execution
of several draws.
Note that blob adds a bit more space ({0x10, 0x20, 0x30, 0x40} bytes)
to PC_TESS_FACTOR_SIZE than we are, but the purpose of this additional
space is unknown.
Emitting these regs on whole A7XX seem to be fine - A740 doesn't
complain.
Fixes GPU faults in Witcher 3.
Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28210>
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